Sound Meter - smart tool-app to measure noise and sound level or measurement of sound pressure level (SPL) in decibels (dB).

To get precise measurements, we recommend, before start using, make app calibration: settings -> calibration (automatic or manual).

This application use the built-in microphone in your smartphone or tablet and results of measurements are shown in the chart.

Sound meter includes the following features:
- measure of sound level, vibration meter, noise detector
- record of: minimum (Min), average (AVG), maximum (Max) sound level
- logarithmic graph of sound level in decibels (dB)
- calibration tool - two modes: manual and auto calibration
- ability to stop and record the results of measurements at any time

Enjoy with Sound Meter !

Step 1. Download Sound Meter Mod (Unlocked) APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Sound Meter Mod (Unlocked) APK will begin installing on your device. Simple.

Step 1. Download HappyMod APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Search Sound Meter Mod, click Download.
Step 4: You can download 100% working mods on HappyMod with one click.